IP Library › Assignment 013201/0585
Patent Assignment
Reel/Frame 013201/0585

Assignment of Assignor's Interest

Recorded: 2002-10-28 Pages: 3
Assignors
LEENERS, BERNHARD
Executed: 2002-07-19
STEINBERNER, UDO
Executed: 2002-07-22
FABRY, BERND
Executed: 2002-08-19
Assignee
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67, DUESSELDORF, 40589, GERMANY
Covered Property (1)
Processes for the Preparation of Low Dust, Limited Particle Size Distribution, Surfactant Granules
Patent: 6,881,359 →
Application: 10/182,292 →
Publication: US 2003/0102584
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent and Trademark Transfer and License Agreement Nov 11, 2008
From: COGNIS DEUTSCHLAND GMBH & CO. KG
To: COGNIS IP MANAGEMENT GMBH
Reel/Frame 021805/0578 →